如何导入./将外部DLL用于Windows项目 [英] How Do I Import./ Use External Dll Into Windows Project

问题描述

尊敬的先生/小时，



i有两个dll文件，它们被开发成VB6.0和Delphi 7.

我想要将这些dll用于我的windows项目（VB.net 3.5）



我为此做了以下步骤..



项目 - >参考 - >添加参考文献 - >浏览 - >添加选定的dll



每次都出现以下错误。



对D：\\的引用无法添加abc\test.dll。请确保该文件是可访问的，这是有效的程序集或COM



如何将这些文件用于我的当前的vb.net项目？



谢谢，

Respected sir/s,

i have two dll files which are developed into VB6.0 and Delphi 7.
I want to use those dll into my windows project(VB.net 3.5)

I did following steps for that..

project --> references --> Add References --> Browse --> add selected dll

I got following error every time.

"A reference to D:\abc\test.dll could not be added. Please make sure that the file is accessible and that is valid assembly or COM "

How to use those file into my current vb.net project?

Thank you,

推荐答案

你注册了dll吗？如果他们没有注册，你将无法访问他们的功能。



我不能代表Delphi库，因为我没有经验，但你应该能够访问VB6 dll使用互操作。



这本免费书的第9章应该可以帮助你。 http://msdn.microsoft.com/en-us/vstudio/ms788236 [ ^ ]



我知道这不是将此代码复制到您的项目答案中，但是通过该材料应该在提供您寻求的解决方案方面有很长的路要走。

Have you registered the dlls? If they are not registered you will not able to access their functions.

I cannot speak for the Delphi libraries as I have no experience there but you should be able to access the VB6 dlls using interop.

Chapter 9 of this free book from Microsoft should help you. http://msdn.microsoft.com/en-us/vstudio/ms788236[^]

I know this is not a copy this code into your project answer, but going through the material should go a long way in providing the solution you seek and more.

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